package com.itheima.service;

import com.itheima.entity.Emp;
import com.itheima.entity.PageBean;
import com.itheima.entity.PageQueryObject;

import java.util.List;

public interface EmpService {
    PageBean serch(PageQueryObject pageQueryObject);

    void save(Emp emp);

    Object getById(Integer id);

    void update(Emp emp);


    void delete(List<Integer> ids);

    List list();
}
